Transaction not yet indexed

5u6HQ3Av1fwJ2oPtnkm8mFArQsM7HGeZtpz7FfoFtd4VPhJLu1vSSGFiARaffwiJ3CRunBFZksFDbHujProP6mH9

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.